Polymorphisms of the TGF-β1 gene and the risk of acquired aplastic anemia in a Chinese population.

ABSTRACT: Acquired aplastic anemia (AA) is a hematological disease characterized by failure of bone marrow hematopoiesis resulting in pancytopenia. While immune-mediated destruction of hematopoietic stem/progenitor cells (HSPCs) plays a central role in the pathophysiology of acquired AA, the transforming growth factor-β1 (TGF-β1) is crucial in adjusting the immune system. The aim of our study was to investigate the role of TGF-β1 gene polymorphisms rs1800469 and rs2317130 in susceptibility to acquired AA. Via the approach of SNaPshot, we genotyped rs1800469 and rs2317130 in 101 patients with acquired AA and 165 controls. It derived us to the conclusion that the genotype TT of rs1800469 (C/T) was significantly associated with decreased risk of acquired AA (adjusted OR = 0.39, 95% CI = 0.18-0.83, P = 

SUBMITTER: Liang XH 

PROVIDER: S-EPMC5288442 | biostudies-literature | 2017 Mar

REPOSITORIES: biostudies-literature